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Service bulletin SSM73966

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10146217
Published by NHTSA2018-10-29
Manufacturer's numberSSM73966
Manufacturer's date2018-07-18
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

Issue: The customer reports a MIL and P144C-00 is observed in the PCM.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline, Automatic transmission, Transmission control module

Trouble codes named

P144C

Vehicles listed
JAGUAR E-PACE2018
JAGUAR F-PACE2017, 2018
JAGUAR XE2017, 2018
JAGUAR XF2016, 2017, 2018

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
SSM760182023-07-11. Service bulletin. Customers may report a change of Jaguar drive control to 'Comfort' mode, without driver input.
SSM718962023-02-06. Service bulletin. Automatic transmission, rotary gear selector low level part
JTB00415NAS32022-11-14. Service bulletin. Loss Of Drive Or Flashing Gear Selector LED Indicator
SSM757002022-04-07. Service bulletin. 8HP 8-Speed Automatic Transmission replacements due to Automatic Transmission Fluid (ATF) contamination with coolant.
H374NAS12022-03-04. Service bulletin. Emissions Recall - Secondary Fuel Adaptions
JTB00600NAS12021-03-08. Service bulletin. The engine Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Cluster (IC). Upon diagnosis, a Technician may find Diagnostic Trouble Code (DTC) P013E-00 stored in the Powertrain Control Module (PCM).
SFCC Jul20_182020-08-07. Service bulletin. The Check Engine MIL is on. There is a lack of power from the engine.
JTB00662NAS22020-05-29. Service bulletin. A transmission fluid leak may be seen coming from below the vehicle. There may also be a lack of acceleration and/or a 'juddering' from the vehicle while driving. A transmission warning message may also be displayed on the Instrument Panel Cluster (IPC). Upon further diagnosis, the fluid may be found leaking from the transmission fluid cooler pipe(s).
SFCC_JUN19_Slide2019-09-16. Service bulletin. TCU_3 Programming failures
NAS19.06.0042019-09-16. Service bulletin. An issue has been identified on a limited number of Jaguar vehicles within the listed Affected Vehicle Range where the evaporative leak monitor function within the Powertrain Control Module (PCM) contains a software error